The semi-cover by Sparco for the car seat offers the following benefits:

Protection from wear and tear: It protects the seat from damage caused by daily use, such as scratches, dullness, stains, and sun damage. This can help maintain the original condition of the seats, offering a more aesthetically pleasing space.

Ease of cleaning: It is easily removable and washable, making the process of cleaning the seat simpler. You can remove the semi-cover, wash it, and place it back on the seat, thus maintaining the freshness of the car's interior.